You may want to compare the flight profiles of jets and rockets, what layers of the atmosphere they emit in, and how the effects of the things they omit vary by where in the atmosphere they are emitted.

Yeah we should do something about both issues, good on you for bringing that up

Hmm, I noticed you didn't mention car exhaust in your comment. Perhaps you would like to reconsider your position. I am very smart.

Can't have nice things because someone else is worse